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OSY to DWH: distance & flight time
Namsos (Namsos Høknesøra Airport) → Houston (David Wayne Hooks Memorial Airport)
4,836 mi
7,783 km · 4,202 nm
9h 57m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OSY→DWH fares Phone-only fares on this route — call free
Flight time details
4,836 miles nonstop takes roughly 9h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- DWH — David Wayne Hooks Memorial Airport · Houston, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Near DWH
- IAH · George Bush Intercontinental Houston Airport14 mi away
- IWS · West Houston Airport18 mi away
- CXO · Conroe-North Houston Regional Airport22 mi away
- AAP · Andrau Airpark24 mi away
Frequently asked questions
How far is OSY from DWH?
The flight distance from Namsos (OSY) to Houston (DWH) is 4,836 miles (7,783 km, 4,202 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to DWH?
A nonstop flight takes about 9h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Namsos and Houston?
Houston is 7 hours behind Namsos.
What is the cheapest way to fly from OSY to DWH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–DWH that never appear on search engines, with no booking fees.